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प्रश्न
Describe the parts of our tooth with the help of a labelled diagram.
उत्तर
Our tooth contains the following three parts:
(i) Enamel: It is the outer covering of the teeth. It is harder than bones. In fact, it is the hardest material in the human body.
(ii) Dentine: It is located below the enamel. It is similar to bones.
(iii) Tooth pulp: It is a pulp cavity that consists of nerves and blood vessels. It is located inside the dentine.
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